Premium utility fenders keep your boat protected from scuffs and scrapes when docking * Oval shape minimizes roll and reduces hull rub and chafing; molded-in eyelets withstand constant pull of everyday use * Rubber football needle valve allows easy inflation and long life; comes custom inflated to ideal pressure * 5.5-by-20-inch (W x H) fender is rated for boats in 20-to-25-foot length range * Guaranteed for the life of your boat against splitting or bursting